package com.example.dao;

import com.example.entity.Comment;
import com.example.entity.Goods;
import org.apache.ibatis.annotations.Param;

import java.util.List;

public interface CommentDao {
    int addComment(Comment comment);
    List<Comment> getCommentsByGoodsId(int gid);
    Comment getCommentById(int cid);


}
